Best Fishing Times: 12:36AM to 2:36AM, and 1:06PM to 3:06PM
Alternate Fishing Times: 6:50AM to 8:50AM
Fishing Boundary Lake, AB on 8/18/2019 will be best from 12:36AM through 2:36AM, and from 1:06PM to 3:06PM. If those times won’t work for you, 6:50AM to 8:50AM looks promising. Remember to adjust these times based on barometric pressure, and weather changes.